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tscc.c File Reference


Detailed Description

TechSmith Camtasia decoder

Fourcc: TSCC

Codec is very simple: it codes picture (picture difference, really) with algorithm almost identical to Windows RLE8, only without padding and with greater pixel sizes, then this coded picture is packed with ZLib

Supports: BGR8,BGR555,BGR24 - only BGR8 and BGR555 tested

Definition in file tscc.c.

#include <stdio.h>
#include <stdlib.h>
#include "common.h"
#include "avcodec.h"

Go to the source code of this file.

Classes

struct  TsccContext

Typedefs

typedef struct TsccContext CamtasiaContext

Functions

static int decode_end (AVCodecContext *avctx)
static int decode_frame (AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
static int decode_init (AVCodecContext *avctx)
static int decode_rle (CamtasiaContext *c, unsigned int srcsize)

Variables

AVCodec tscc_decoder


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